Compare industrial C&I equipment to commercial electronics such as televisions. Name at least two critical aspects in which industrial systems differ
In: Electrical Engineering
(Pre-Lab) Which of these systems needs to be treated as a transmission line system and why? Justify your answer quantitatively. Indicate any assumptions that you are making.
(a) Integrated circuit at high frequencies (500 MHz - 1 GHz)
(b) Electrical lines running through your house
(c) Electrical lines connecting cities separated by hundreds of kilometers
(d) VHF antenna that leads from a rabbit ear antenna to your television
In: Electrical Engineering
Need this answered URGENTLY, please.
Animate the arbitrary rotation (attitude change) of a pyramid by MATLAB.
You need to use the DCM kinematic equation (DCM differential equation)
This is the code example given:
figure
x = linspace(0,4*pi,2000);
for k = 1:length(x)
grid on
plot3(0,0,0);
hold on;
axis([0 4*pi -1 1 -1 1]);
view(45,45);
plot3([0 x(k)],[0 sin(x(k))],[0 cos(x(k))]);
hold off;
pause(0.01);
end
In: Electrical Engineering
How do you code or what is the code/algorithum for crest factor with a range of 1-3 and power factor of 0.4-1 when designing an electronic load?
In: Electrical Engineering
Car Rental Management System in C++
The aim of this project is to design and implement a computerized Car Rental Management System for a company called COEN244Cars.
The company rents two types of cars: standard and luxury cars. A car is identified by a car identification number (int), a type (string), and a flag that indicates whether the car is currently available or not. The company distinguishes between three types of customers: regular customers, corporate customers, and VIPs (Very Important Persons). A customer is identified by a customer number (int), name (string), address (string), and a telephone number (string). A corporate customer has the following additional attributes: The name (string) and address of the customer’s company (string). Furthermore, the customers have different types of privileges. A regular customer can only rent standard cars for a maximum period of 20 days. Corporate customers and VIPs can rent all types of cars. However, corporate customers can rent a car for a maximum period of 35 days, whereas VIPs can rent a car for a maximum period of 45 days. Using your system, the COEN244Car company should be able to do the following tasks:
a) Add a new car to the inventory
b) Remove an existing car from the inventory
c) Register new customers
d) Remove a given customer from the customer’s list
e) Rent a car to a customer
f) Return a car and update car information
g) Return the privileges of a particular customer.
h) Change the privileges (e.g., modify the rental period for regular customers to 25).
i) Determine whether a given car is rented or not
j) Determine whether a given customer has rented a car
k) Determine whether a given car is a regular customer, corporate, or VIP.
l) Determine the types of cars rented by a customer of a given company.
Question 1
A. Implement the class or classes that represent the car information.
B. Implement the class or classes that represent the company’s customers.
C. Implement the class CarRentalManagement that supports the functions (a) to (l)
Notes: Provide all the necessary data members, constructors, copy constructors, destructors, and member functions.
Include the run result.
In: Electrical Engineering
explain how a CE amplifier amplifies the ac signal
In: Electrical Engineering
In: Electrical Engineering
2. (a) Explain the meaning of the CT specification 200/1, 10 VA, Class 5P10.
(b) When should a CT with a 5 A secondary rating not be used?
(c) Determine the required knee point voltage of a 3 VA CT with a setting of 0.2 A and an Accuracy Limit Factor of 20 (neglect saturation).
(d) What is meant by residually connected CT's?
In: Electrical Engineering
Write VHDL code for the following:
Use HEX-to-seven segment display converters to display the inputs and results for a 4-bit adder. The inputs are unsigned 4-bit binary numbers. The outcome is a 4-bit binary adder with LED display.
First you need to create a symbol for the HEX-to-seven segment display converter. Then implement a 4-bit adder using VHDL. Finally, connect three HEX-to-seven segment display converters to display input X, input Y, and sum S.
In: Electrical Engineering
Problem 2: A particle with charge q is emitted from the origin with momentum p directed at an angle ? to a uniform magnetic field B which lies in the z-direction. i) What is the position of the particle as a function of time? ii) At what point does the particle next intersect the z-axis?
In: Electrical Engineering
Implement a 2 by 2 multiplier using structure VHDL. The circuit will have two 2-bit unsigned inputs (A and B), a 4-bit unsigned product outputs (P). you must use some full adders and gates (AND, OR, NOT, XOR).
In: Electrical Engineering
The subject is rigid body motion.
MATLAB is ok to use.
In: Electrical Engineering
Derive transfer fuction of boost converter ?
In: Electrical Engineering
In: Electrical Engineering
Research and discuss the similarities and dissimilarities of several types of PLCs, i.e. pneumatic, hydraulic and electric. Include in your discussion examples of each and situations where one type is better used than the other. Your comments should be 100 words or more and include a citation.
In: Electrical Engineering